Programmable sewing system with auxiliary memory

摘要

An auxiliary memory unit for an industrial sewing system having the capability to record, in a first mode of operation, data pertinent to a sequence of stitching operations and to actuate, in a second mode of operation, the stitching sequence recorded in the first mode of operation. The auxiliary memory unit utilizes a replaceable memory medium. An interface arrangement is provided for transferring information between the sewing system memory and the replaceable memory medium.